Power management

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Wireless Charging solution Wiki

This Topic is used for Wireless Charging solution 1.Mcu C drive code: GitHub - STMicroelectronics/STWirelessCharging-C-Drivers: Standard C platform-independent drivers for wireless charging ICs 2. Python drive code, check attach file "Python_FT260_S...

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willzhou by ST Employee
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Resolved! Viper06 Buck mode converter, and AN4260

Hello, I need to be able to generate a small DC voltage from an AC voltage.  The App Note 4260 looked absolutely perfect - exactly what I needed - 12V 150mA buck converter.  Simple. no flyback transformers, etc.  But I was a bit confused as to the GN...

GGibb.1 by Associate II
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  • 3 replies
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Resolved! STUSB4710(A) doesn't output power

Dear Team, I recently created a custom PCB where I wanted to implement the STUSB4710(A) for charging a phone and other accessories. The STUSB4710 should be plug and play without the need of configuring the PDO because it is already selected. I based ...

MatthiasH_0-1710408850461.png MatthiasH_1-1710408899022.png

L3751 demo board

I am working on steval -L3751V12 boardI am wanting the pcb files/ gerber files of the above demo board. can you help

yashwin by Associate
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calibrating and restarting the X-NUCLEO-LPM01A

Hi  I am using the X-NUCLEO-LPM01A and is it best to press the calibration button when my own circuit board is not connected, or do I press it after its connected and running?  What exactly is it calibrating against?The reset target button, does that...

Question about VN9D5D20F fallback PWM clock behavior

I am evaluating the VN9D5D20F 4-channel high-side driver for a design (https://www.st.com/en/automotive-analog-and-power/vn9d5d20f.html).According to the datasheet, the PWM clock should be provided via the PWM_CLK input, but there's also this note ab...

Dazai by Associate III
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Can i use STGAP2SICSA for silicon MOSFET

Can i use STGAP2SICSA gate driver  for silicon MOSFET  or can you suggest me AEQ qualified high side smart gate driver with has short circuit current protection with inbuilt charge pump to drive high side MOSFET.